diff options
Diffstat (limited to 'Modules/CMakeDetermineCompilerId.cmake')
| -rw-r--r-- | Modules/CMakeDetermineCompilerId.cmake | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/Modules/CMakeDetermineCompilerId.cmake b/Modules/CMakeDetermineCompilerId.cmake index 2f84c8e..83ce392 100644 --- a/Modules/CMakeDetermineCompilerId.cmake +++ b/Modules/CMakeDetermineCompilerId.cmake @@ -360,6 +360,15 @@ Id flags: ${testflags} ${CMAKE_${lang}_COMPILER_ID_FLAGS_ALWAYS} else() set(id_sdkroot "") endif() + set(id_clang_cxx_library "") + set(stdlib_regex "(^| )(-stdlib=)([^ ]+)( |$)") + string(REGEX MATCHALL "${stdlib_regex}" all_stdlib_matches "${CMAKE_CXX_FLAGS}") + if(all_stdlib_matches) + list(GET all_stdlib_matches "-1" last_stdlib_match) + if(last_stdlib_match MATCHES "${stdlib_regex}") + set(id_clang_cxx_library "CLANG_CXX_LIBRARY = \"${CMAKE_MATCH_3}\";") + endif() + endif() configure_file(${CMAKE_ROOT}/Modules/CompilerId/Xcode-3.pbxproj.in ${id_dir}/CompilerId${lang}.xcodeproj/project.pbxproj @ONLY) unset(_ENV_MACOSX_DEPLOYMENT_TARGET) |